A construction worker is working on a project with other workers
Palabras clave
industrial,
construction,
concrete,
men at work,
equipment,
safety,
working,
site,
building,
engineer,
builder,
people,
technology,
man,
sunset,
contractor,
development,
metal,
structure,
reinforcement,
helmet,
business,
labor,
constructor,
steel,
skill,
job,
professional,
bar,
teamwork,
silhouette,
manufacturing,
project,
occupation,
architecture,
rebar,
formwork,
background,
maintenance,
cutting,
civil,
tool,
team,
energy,
manual,
career,
concept,
design,
protection
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